Home / 7,333.03-11,001.26-2,402.37

Finding the Fourth Proportional to 7,333.03, 11,001.26 and 2,402.37

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Solution

The fourth proportional to 7,333.03, 11,001.26 and 2,402.37 is: 3,604.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,333.03 : 11,001.26 = 2,402.37 : x
  2. Step 2: Convert to fraction form
    7,333.03/11,001.26 = 2,402.37/x
  3. Step 3: Cross multiply
    7,333.03x = 11,001.26 × 2,402.37
  4. Step 4: Simplify right side
    7,333.03x = 26,429,096.99
  5. Step 5: Solve for x
    x = 26,429,096.99/7,333.03
  6. Step 6: Final answer
    x = 3,604.12

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.